baber/WOPTO huggingface dataset:
Patent JP-H1027405-A (JP)
Title: Cartridge changer
Inventor: OKAMOTO TOMOMI
IPC: G11B15/68
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a transporting mechanism applicable for an auto-loader to handle cartridges in the quantity level less than 10 volumes and capable of miniaturizing, in a cartridge changer of a recording/reproducing device. SOLUTION: In a housing rack 7, cartridge groups of 1st and 2nd rows laminating a plurality of cartridges 9 are arranged in two front and rear rows against the depth direction of the cartridge changer and also the cartridges 9 in each row are housed in the same direction as the one in inserting the cartridge to a recording/reproducing device. Also, a horizontal moving mechanism of cartridge for moving the cartridges in parallel from one cartridge group to another cartridge group and a vertical moving mechanism of cartridge for vertically moving the cartridge in the cartridge group of the same row are arranged. The transporting means is arranged facing on the cartridge group of 1st row in the housing rack 7 so that an optionals cartridge is selectable from only the cartridge group of 1st row.
Patent JP-H1116844-A (JP)
Title: Production of epitaxial silicon wafer and material wafer
Inventor: NAKAMURA OSAMU
IPC: H01L21/205
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To eliminate rejective vacuum chucking or unexaminable particle on the backside due to fluctuation of discoloring by machining the backside face of a wafer to be deposited with a film to have a specified contact angle and then performing epitaxial growth on the wafer. SOLUTION: The MP backside of a silicon wafer subjected to final RCA cleaning of silicon wafer production process is cleaned with aqueous solution of 1 wt.% hydrofluoric acid, for example, for 3 min at 25 deg.C such that the backside has a contact angle of 30-60 deg., thus producing a wafer where the quantity of particle does not increase. When epitaxial growth is effected on the silicon wafer under specified conditions, discoloring on the rear side of the wafer can be prevented. The deposited wafer with a film is preferably subjected, on the backside thereof, to cleaning with hydroluoric acid within 10 days before expitaxial growth and also subjected, preferably, to backing with H2 at 800 deg.C or above within 10 days before epitaxial growth.
Patent JP-S6243852-A (JP)
Title: Video reproducing device
Inventor: UENO MASASHI
IPC: G11B15/02
Filed: 1985-08-21
Abstract: PURPOSE:To obtain a video reproducing device having a simple operation function and a repetitive reproducing function by providing a memory storing that the end of a video tape or the end of a video signal recorded on the video tape is detected. CONSTITUTION:A FF 21 storing that the end of the video tape or the end of a video signal recorded on the video tape is provided as a gate signal generator for AND gates 25, 26 at the pre-stage of a reproducing signal generator 9 and an extraction signal generator 10. When a rewinding state beginning end detection circuit 5 detects the beginning of the video tape, if the rewinding state is attained by the tape end or video end detection, the device is brought into the reproduction mode and when the rewinding state is attained by a stop key input, a video cassette is extracted from the device depending on the information stored in the memory 21.
Patent JP-H1024222-A (JP)
Title: Gas-liquid separator
Inventor: YOSHIKAWA SHINICHI
IPC: B01D65/02
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator having an air jetting device for uniformly jetting air on air scrubbing washing and of high strength against air pressure by simple structure. SOLUTION: Below hollow fiber membrane elements 6 in a filter chamber 3, an air jetting device 24 for air scrubbing washing of the hollow fiber membrane elements 6 is disposed. The air jetting device 24 is formed into a hollow annular body whose upper surface is closed and also whose lower surface is opened, and an air diffuser of an air inflow pipe 16 connected to an air compressor 15 is disposed inside the air jetting device 24. And in the outer peripheral surface and the inner peripheral surface of the air jetting device 24, a plurality of small hole-shaped air jetting ports 17 are made at prescribed intervals respectively, and are set so that the positions at which the air jetting ports 17 are formed may coincide with positions of the centers of the membrane protecting pipes 11.
Patent JP-H0469938-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKADA KATSUYA
IPC: H01L29/732
Filed: 1990-07-10
Abstract: PURPOSE:To reduce the resistance of a base layer and the junction capacitance of a base connection layer by a method wherein a conductive film is formed in such a way that the base connection layer is made to pass through on the outer peripheral surface of the base layer. CONSTITUTION:P diffused layers 5 are formed on the surface of a P-type Si substrate 1 and thereafter, element isolation films 6 are formed and an N<+> collector buried layer 2 is formed on the surface of the substrate 1 by ion implantation and annealing. After that, an insulating film 15 consisting of SiO2 or the like is formed on the whole upper surface of the substrate 1 and this base layer formation region only is etched to its middle. Then after a p<+> doped polysilicon film is formed on the film 15, a polysilicon film 16 is formed only on the sidewall of an opening part in the film 15 by anisotropic etching and the film 15 exposed in the opening part is made to open to the substrate 1. As the p<+> low-resistance polysilicon film 16 is formed in such a way that a base connection layer comes into contact to the outer peripheral surface of a base layer 8, a base resistance can be reduced compared to a conventional way.
Patent JP-S6243739-A (JP)
Title: Resource allocation system
Inventor: KUSUMOTO HIROMI
IPC: G06F9/46
Filed: 1985-08-21
Abstract: PURPOSE:To utilize resources efficiently by referring to an allocation completion display of resources in a control table for access in response to an access request when access is attained, and attaining the access corresponding to respective pieces of information of resources. CONSTITUTION:When a requested resource is a job control subsystem resource, the job control subsystem resource is allocated and the allocation completion display 'J' of the job subsystem resource is written in the control table 15 for access at the same time. When allocation is completed, an access request is sent and inputted to the access processing part 16 of a job control subsystem and when the kind of the allocated resource needs to be decided, it is checked whether the allocation completion display of the control table 15 for access is 'G' or 'J' and access is attained by the access method of an inclusive resource or by the access method of the job control subsystem resource corresponding to the display while using the information of a control table for resources. Consequently, system resources can be placed under the linear control, so the resources are utilized among subsystems effectively.
Patent JP-S6075870-A (JP)
Inventor: INABA FUMIO
IPC: G09G5/12
Filed: 1983-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0352782-A (JP)
Title: Automatic programming method for laser cutting
Inventor: KOBAYASHI SHIGETAKA
IPC: B23K26/00
Filed: 1989-07-18
Abstract: PURPOSE:To execute the processing for correcting a working condition of an edge part without necessitating so many data bases by deriving other correcting condition in a working condition correcting section by a table look-up method from a correcting working speed. CONSTITUTION:In a step (a), a from material and plate thickness data of an object to be worked being source data, a standard working condition is derived by a table look-up method. In a step (b), from a working shape, whether an edge part E of an acute angle exceeding a reference exists or not is checked. Subsequently, in a step (c), in the case the edge part E exists, a distance (l) derived by multiplying a standard working speed by a prescribed time determined in advance is determined as a working condition correcting section before and after the edge part. Next, in a step (d), a correcting speed is set from the standard working speed, an angle theta of the edge part E, and a constant corresponding to the material and plate thickness data. In the end, in a step (e), from the correcting working speed, other correcting condition in the working condition correcting section is derived by the table look-up method.
Patent JP-H0233014-A (JP)
Title: Structure for strut bottom end part in framed rack
Inventor: NOBUKAWA SHUNJI
IPC: B65G1/14
Filed: 1988-07-22
Abstract: PURPOSE:To facilitate on-the-spot installation and transportation by folding a sheet of plate to form a bottom plate part and a vertical plate part while forming a seated member and connecting a strut to the vertical plate part to be fixed, in case of the captioned structure for an automatized warehouse. CONSTITUTION:A seated member 12 is constituted of a pair of right and left vertical plate parts 32 adapted to the outer surface of a side plate part 23 of a strut 2 and a bottom plate part 31 adapted to a bottom surface of the strut 2. This seated member 12 is formed by folding a sheet of plate. The strut 2, inserting its bottom end between the vertical plate parts 32, 32 of the seated member 12, is fixedly connected by a rivet 33. By this constitution, on-the-spot installation is facilitated further enabling a trouble to be eliminated in the time of transportation.
Patent JP-H0478091-A (JP)
Title: Bloch line memory element
Inventor: FUJIMOTO KAZUHISA
IPC: G11C11/14
Filed: 1990-07-13
Abstract: PURPOSE:To enlarge the common margins of transfer margins at the both edge parts of a group for fitting a stripe magnetic domain, and to enable the revolutionary transfer corresponding to a Bloch line of the same transfer condition by reducing the difference of the shapes of the both edge parts of the group, and reducing the difference of the transfer margins at the both edge parts. CONSTITUTION:The shapes of the edge parts of the mask patterns 12 and 13 of the group are corrected so that the shape of the edge part of the group carved on a strong magnetic substance film can be the same with that of the other edge part in order to fit the stripe magnetic domain. That is, when the mask patterns 12 and 13 are shaped like a recessed shape at the edge parts in a length direction 21 which are shaped like a triangle, the inclination of the edge parts to the triangular shape is suppressed by a phosphate etching. And also, when the mask patterns 12 and 13 are shaped like a recessed shape at the edge parts in a length direction 22 which are shaped like a square, the edge parts are close to the triangular shapes, and the difference of the shapes of the both edge parts of the group can be reduced. Thus, the common margins of the transfer margins corresponding to the Bloch line at the two edge parts of the stripe magnetic domain can be enlarged, and the revolutionary transfer on the same transfer condition can be attained.
Patent JP-S5885859-A (JP)
Title: Thiolcarbamate derivative and herbicide containing the same
Inventor: MORI KOGOROU
IPC: A01N47/22
Filed: 1981-11-16
Abstract: NEW MATERIAL:The compound of formulaI(X is H or Cl; R is lower alkyl or allyl). EXAMPLE:Phenyl N-(1-phenyl-1-methylethyl)-N-methylthiolcarbamate. USE:Herbicide having high selectivity, extremely effective to control the weeds in paddy rice field, and harmless to paddy rice plant which is a useful crop. PROCESS:The compound of formulaIcan be prepared by reacting the compound of formula II with the compound of formula III in an inert solvent such as acetone, etc. in the presence of a basic substance preferably at 10-50 deg.C, for <=3hr.
Patent JP-S6427385-A (JP)
Title: Focus switching adjusting circuit
Inventor: NISHIDA TSUTOMU
IPC: H04N9/31
Filed: 1987-07-23
Abstract: PURPOSE:To simplify the white balance adjustment and lens focus adjustment by interlocking a means setting separately the two modes, just focus mode and overfocus mode, a switch switching both the modes and a switch switching a built-in cross hatch signal and an external video signal. CONSTITUTION:In displaying an internal cross hatch signal at first by a signal changeover switch 4, since the focus switching adjustment circuit is selected to be in the A mode, an electric focus variable resistor 5 is adjusted to set the state into the just focus state. Then a projecting lens for blue CRT is turned in this state to optimize the lens focus. In switching the signal changeover switch 4 to the position of the video signal, since the focus changeover adjusting circuit is in the B mode, the electric focus variable resistor 6 is adjusted to optimize the white balance. Thus, the projective lens focus adjustment at the re-installation is applied by switching the video signal to an internal cross hatch signal so as to have only to adjust the lens focus thereby offering ease of focus adjustment.
Patent JP-S5885065-A (JP)
Inventor: YOSHIDA YUUJI
IPC: F25B7/00
Filed: 1981-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H106324-A (JP)
Title: Preparation of ceramic structure
Inventor: NISHIO HISAHARU
IPC: B28B11/02
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate type ceramic structure with no generation of cracks, etc., with excellent durability and with gaps for an oxygen sensor, etc., inside by forming a laminate with a gap communicated with outside by the first green sheet, printed parts with a paste and the second green sheet and calcining integrally it. SOLUTION: One face of the first green sheet 1 is printed with a paste 3 wherein ceramic powder is dispersed in a solvent to form a recessed part constituted with the paste 3. The second green sheet 2 is laminated on the recessed part of this first green sheet 1 and a partition wall is constituted of the first green sheet 1, the printed parts with the paste 3 and 3 and the second green sheet 2 to form a laminate with a gap 4 communicated with the outside partly and this is integrally calcined to prepare a ceramic structure with the gap 4. In addition, electrodes 5 are formed on both faces of the second green sheet 2 by using powder of a substance which can be an oxygen ion conductive solid electrolyte and are used as an oxygen sensor element.
Patent JP-H0827189-A (JP)
Title: Protein inducing production of interferon-gamma
Inventor: OKAMURA HARUKI
IPC: C12N15/09
Filed: 1994-07-14
Abstract: PURPOSE:To obtain the subject new protein having each specific molecular weight, isoelectric point and partial amino acid sequences, capable of inducing the production of interferon-gamma in immunocompetent cells, thus useful for treating or preventing viral diseases, malignant tumors and general immunological diseases. CONSTITUTION:This new protein, derived from mouse liver, has activity to induce interferon-gamma production in immunocompetent cells, thus being useful, as an interferon-gamma inducing agent for producing interferon-gamma by cell culture method, and a therapeutic/preventive agent for viral diseases, malignant tumors and general immunological diseases. Besides, this protein has the following characteristics: molecular weight: 19000+ or -5000 daltons determined by SDS- polyacrylamide gel electrophoresis or gel filtration method; isoelectric point: 4.8+ or -1.0 determined by chromatographic focusing method; and having partial amino acid sequences of respective formulas I and II. This protein is obtained by manifesting a recombinant vector containing the DNA of this protein.
Patent JP-S5888358-A (JP)
Title: Preparation of 9-hydroperoxy-9-substituted fluorene
Inventor: MIZUNO NOBUHITO
IPC: C07C67/00
Filed: 1981-11-19
Abstract: PURPOSE:To obtain the titled compound useful as an initiator, etc. in high yield with a high production efficiency without reducing the reaction temperature, by oxidizing a 9-substituted fluorene with oxygen in the presence of a basic catalyst in a hydrocarbon solvent. CONSTITUTION:A 9-substituted fluorene of formulaI[R is (substituted)alkyl or (substituted)phenyl]is oxidized with oxygen in the presence of a basic catalyst, e.g. pyridine or quinoline, in a hydrocarbon solvent, e.g. n-hexane or dodecane, to give the compound of formula II. The method of reaction is advantageous due to the following facts: A low temperature of -15 deg.C or below is not required, and the aimed compound is obtained even at 40 deg.C or above. The reaction temperature is usually within the range of room temperature-about 150 deg.C, preferably 40-100 deg.C.
Patent JP-2001010548-A (JP)
Title: Nipping type fitting device for van body corner part
Inventor: KANESAKA TOSHIYUKI
IPC: B62D33/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a nipping type fitting device for a van body corner part for improving durability, visual and decorative beauty, and assembling efficiency, without a temporary fastening process, in a device for connectively fixing corner parts between platelike members of a dry van without using a rivet or a bolt, etc. SOLUTION: A nipping type fitting device 1, arranged in a corner part 9 between ceiling and side outer plates 7 and 8, is composed of an upper frame 2 for covering the outer surface side of the corner part 9, and a support frame 3 arranged on the inner surface side of the corner part 9. These frames 2 and 3 are fitted to the corner part 9 in a condition where grooves 17 and 18 are filled with an adhesive 13, and are fixed by a machine screw 14, thereby nippedly fixing the plates 7 and 8.
Patent JP-S6429025-A (JP)
Title: Broadcast receiver
Inventor: IWAMI MASATOSHI
IPC: H04B1/20
Filed: 1987-07-24
Abstract: PURPOSE:To retroactively reproduce more or less one music by preserving always the latest reception signal of prescribed quantity in a semiconductor memory under an address counter, stepping cyclically. CONSTITUTION:The output of a receiving part 1 is A/D-converted, and the latest data of a digital signal is continuously stored in a semiconductor memory part 3 by the cyclic stepping of the address counter. Here, when a control part 6 is given with the instruction of reproducing operation, it stops the recording operation of a recording part 4, and starts a reproducing part 5, and after returning the contents of the address counter to a leading area once, starts the stepping, and reproduces it successively. Then, when the interruption instruction of reproduction is inputted to the control part 6, and next, the instruction is canceled, the reproduction is started again from the area at the time of the interruption. When the release of the reproducing operation is instructed, the reproducing operation is stopped, and the recording operation of the recording part 4 is started again. Thus, when the storage capacity of the semiconductor memory part 3 is previously set to be more or less one music, one music or so can be reproduced retroactively.
Patent JP-S6342164-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TSUCHIYA OSAMU
IPC: H01L21/8242
Filed: 1986-08-08
Abstract: PURPOSE:To make it possible to form the electrode of a stacked capacitor readily, by forming a polycrystalline film for forming the electrode of the stacked capacitor, forming an oxidation preventing film having a specified shape on said film, and performing thermal oxidation with the oxidation preventing film as a mask. CONSTITUTION:An insulating film 8 such as, e.g., an SiO2 film, is formed on the surface of a polycrystalline silicon film 7. Then, an Si3N4 film 9 is formed on the insulating film 8. The Si3N4 film 9 is patterned by etching, and a specified shape is obtained. With the Si3N4 film 9 as a mask, the polycrystalline film 7 undergoes thermal oxidation. Thus an SiO2 film 10 which is continuous to the insulating film 8 is formed. The polycrystalline film 7 which has approximately the same shape as the Si3N4 film can be obtained. One electrode of a capacitor C is formed by the polycrystalline silicon film 7. Thus, the polycrystalline silicon film 7, which constitutes the electrode of the capacitor C and has the specified shape, can be readily formed at a steep step part.
Patent JP-H0348778-A (JP)
Title: Leakage current detecting device
Inventor: SAKAI MICHIO
IPC: G01R31/02
Filed: 1989-07-17
Abstract: PURPOSE:To detect a leakage current in the state that a high voltage is being impressed by constituting a device in such a manner that the leakage current flowing on the surface of insulating substance (insulator) is made to flow into a grounding metal part through a conductor part (bolt) and providing a current detecting circuit. CONSTITUTION:When the high voltage is impressed to the high voltage conductor (1) of main circuit, this high voltage is divided by voltage dividing capacitors (7,7) and decreased to a specified low voltage. This low voltage is made to be a specified DC voltage through a connector (13A,13B), connector (13C,13D) and rectifier smoothing circuit (11), then to be a power source for control of a Hall element (14). When the surface of insulator (6) is stained and fallen is a wet state, the leak current is made to flow to a grounding frame (2) through the surface of insulator (16), metal part (10), filler metal part (18) at the grounding frame side of insulator (6), and bolt (4), since the resistance value of an insulation resistance (8) is decreased. A magnetic flux generated by the leakage current flowing on the bolt (4) is detected by the Hall element (14) and a Hall voltage corresponding to the leakage current value is outputted to an output terminal (12). By means of detecting this voltage by a voltage detecting device, etc., which are connected to the output terminal (12), the decrease in insulation resistance (8) of the insulator (6) can be promptly learned.
Patent JP-S6078230-A (JP)
Title: Gas cooker
Inventor: KAMO TETSUO
IPC: F24C15/20
Filed: 1983-10-03
Abstract: PURPOSE:To eliminate the relative interference between the exhaust gas from a grill and an oven and at the same time effectively utilize a top plate by a structure wherein the exhaust port of the grill is provided at the center of a back guard, while the exhaust ports of the oven are provided on both sides of the back guard. CONSTITUTION:A grill 10 is arranged above an oven 9. A pair of cooking stoves 12 and 12 are arranged bilaterally on the surface of a top plate 11, at the back of which a back guard 13 stands. The exhaust gas of the oven 9 is discharged through a duct 14 from exhaust ports 15 and 15 formed on both sides of the front face of the back guard 13. The exhaust gas of the grill 10 is discharged through a duct 16 from an exhaust port 17 formed at the center of the front face of the back guard 13. The cookings of fish and the like are done at the grill 10, while the oven dishes are done at the oven 9. The exhaust gases of the respective dishes are discharged through the exhaust ports 15 and 17 and do not flow in the other cooking part.
Patent JP-S6077359-A (JP)
Title: Manufacture of rolled sheet for lead storage battery
Inventor: HOSHIHARA NAOTO
IPC: H01M4/68
Filed: 1983-10-03
Abstract: PURPOSE:To improve the tension resistance and the life characteristic of a lead sheet of a high rolling rata by using effective combinations of rolling temperature and the rolling rate in manufacturing the lead sheet. CONSTITUTION:When manufacturing a rolled sheet for a lead storage battery form a lead plate having a thickness (T0) at least 10 times the thickness (T1) of the rolled sheet to be obtained, the lead plate of T0 thickness is rolled at a temperature of 70-180 deg.C until its thickness becomes 4-7 times the thickness (T1) of the rolled sheet. Following that, rolling is performed at a temperature of 65 deg.C or below until the rolled sheet of T1 thickness is obtained. By the means mentioned above, it is possible to increase the tension resistance of the sheet and to improve the life characteristic of the sheet when it is used for a battery.